Grace is comparing cell phone plans. A prepaid phone plan costs 0 point 2 0 dollars per minute and has no monthly fee. A contracted phone plan costs 50 dollars per month and 0 point 0 2 dollars per minute. How will the graphs of the monthly costs of the two cell phone plans compare where x represents minutes purchased in a month?
Answer
A
The contracted phone plan will have the same steepness and a higher y -intercept.
B
The prepaid phone plan will have a less steep line and the same y -intercept.
C
The contracted phone plan will have a steeper line and same y -intercept.
D
The prepaid phone plan will have a steeper line and lower y -intercept.